With a Solo edition, you may insert as many fixtures/objects as you wish in your model, but you may only live render as many as they are patched in the 1 universe limitation of the edition. All fixtures/objects will be present on your plots & reports, but patching information will only be available on the patched ones.
For your setup with both venue fixtures on Universe A and floor package on Universe B, you would need to upgrade to Capture Duet which supports 2 universes.
For full details on licensing, update and upgrade policies, see our pricing page and licensing page